18182082

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 18976830

約数列:

[1, 2, 3, 6, 107, 127, 214, 223, 254, 321, 381, 446, 642, 669, 762, 1338, 13589, 23861, 27178, 28321, 40767, 47722, 56642, 71583, 81534, 84963, 143166, 169926, 3030347, 6060694, 9091041, 18182082]

約数ペア:

[(1, 18182082), (2, 9091041), (3, 6060694), (6, 3030347), (107, 169926), (127, 143166), (214, 84963), (223, 81534), (254, 71583), (321, 56642), (381, 47722), (446, 40767), (642, 28321), (669, 27178), (762, 23861), (1338, 13589)]